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Fujifilm’s DBE system, which has advanced the early diagnosis and treatment of small intestinal diseases, now has a new lineup. EN-840T supports more reliable and efficient diagnoses and treatment through changes to the user-friendly control portion, LCI/BLI, the addition of a water jet function, and a new insertion portion.
![[photo] Control portion up-close and EI-580BT endoscope in full-view](https://asset.fujifilm.com/www/tw/files/2025-03/83a5cb00a1b05ca8b69f22111dd16b86/pic_double-balloon-endoscopies_01.jpg)
The 'short' Double Balloon Endoscope (sDBE) is engineered to overcome technically-challenging therapeutic ERCP procedures in patients with surgically-altered anatomy such as Roux-en-Y reconstruction or hepaticojejunostomy anastomosis. The 'short' Double Balloon Endoscope‘s length of 155 cm is optimum in these procedures; it provides compatibility with most standard ERCP devices as well as superior manoeuvrability for smoother insertion in situations of complex anatomy.
- Field of view
140°
- Observation range
2-100mm
- Distal end diameter
9.4 mm
- Insertion tube diameter
9.3 mm
- Minimum diameter of instrument channel
3.2 mm
- Bending capability
UP 180° / DOWN 180°
RIGHT 160° / LEFT 160°- Working length
1,550 mm
- Total length
1,850 mm
- Control portion & Connector
G7 & Conventional Connector
- Product : Video Endoscope
- GMDN: 36112
- Generic name: Flexible video duodenoscope, reusable
![[image] Tip of scope with parts - light guide, lens, water jet, instrument channel](https://asset.fujifilm.com/www/tw/files/2025-03/04a7c4d9dc2999ddc2be915521edc3b6/fig_double-balloon-endoscopies_01.jpg)
![[image] Scope moves 180 degrees up/down, 160 degrees left/right flexible angles](https://asset.fujifilm.com/www/tw/files/2025-03/adfe769b3ba7b11f9c6d12d62d0c4ab1/fig_double-balloon-endoscopies_02.jpg)
![[image] Image area & forceps entry position](https://asset.fujifilm.com/www/tw/files/2025-03/4810715b521875fe44559c17bb974f41/fig_double-balloon-endoscopies_03.jpg)
Double-balloon endoscope suitable for both observation and treatment. The 3.2mm instrument channel diameter enables improved suction performance and supports a wider variety of procedures including hemostasis and balloon dilatation. The High Resolution Super CCD enables vivid and high quality images, and the optical lens enables the observation range of 2-100mm and a wide-angle 140° field of view.
- Field of view
140°
- Observation range
2-100mm
- Distal end diameter
9.4 mm
- Insertion tube diameter
9.3 mm
- Minimum diameter of instrument channel
3.2 mm
- Bending capability
UP 180° / DOWN 180°
RIGHT 160° / LEFT 160°- Working length
2,000 mm
- Total length
2,300 mm
- Product : Video Endoscope
- GMDN: 36299
- Generic name: Flexible video enteroscope
![[image] Tip of scope with parts - light guide, lens, water jet, instrument channel](https://asset.fujifilm.com/www/tw/files/2025-03/c3d9e0ded408a32e5b9388913cca8d96/fig_double-balloon-endoscopies_07.jpg)
![[image] Scope moves 180 degrees up/down, 160 degrees left/right flexible angles](https://asset.fujifilm.com/www/tw/files/2025-03/5d99b2f8c7d37005a239a1cffbdd56fb/fig_double-balloon-endoscopies_08.jpg)
![[image] Image area & forceps entry position](https://asset.fujifilm.com/www/tw/files/2025-03/d524d38f5738aab40895ae5cc4d3ff39/fig_double-balloon-endoscopies_09.jpg)








